CA2739174C - Treatment of biofilms - Google Patents

Treatment of biofilms Download PDF

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Publication number
CA2739174C
CA2739174C CA2739174A CA2739174A CA2739174C CA 2739174 C CA2739174 C CA 2739174C CA 2739174 A CA2739174 A CA 2739174A CA 2739174 A CA2739174 A CA 2739174A CA 2739174 C CA2739174 C CA 2739174C
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CA
Canada
Prior art keywords
biofilm
solid support
group
lipophilic
peptide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA2739174A
Other languages
English (en)
French (fr)
Other versions
CA2739174A1 (en
Inventor
Wenche Stensen
Frederick Alan Leeson
Stig Olov Magnus Engqvist
Trond Flaegstad
Oystein Rekdal
John Sigurd Svendsen
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Amicoat AS
Original Assignee
Amicoat AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amicoat AS filed Critical Amicoat AS
Publication of CA2739174A1 publication Critical patent/CA2739174A1/en
Application granted granted Critical
Publication of CA2739174C publication Critical patent/CA2739174C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/08—Tripeptides
    • C07K5/0815—Tripeptides with the first amino acid being basic
    • C07K5/0817—Tripeptides with the first amino acid being basic the first amino acid being Arg
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/05—Dipeptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/06—Tripeptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/07—Tetrapeptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/08—Peptides having 5 to 11 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/32—Proteins, polypeptides; Degradation products or derivatives thereof, e.g. albumin, collagen, fibrin, gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/44—Medicaments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/08—Drugs for disorders of the urinary system of the prostate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K17/00—Carrier-bound or immobilised peptides; Preparation thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
    • A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Oncology (AREA)
  • Rheumatology (AREA)
  • Communicable Diseases (AREA)
  • Pain & Pain Management (AREA)
  • Urology & Nephrology (AREA)
  • Pulmonology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA2739174A 2008-10-02 2009-10-02 Treatment of biofilms Active CA2739174C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0818074.7 2008-10-02
GBGB0818074.7A GB0818074D0 (en) 2008-10-02 2008-10-02 Treatment of biofilms
PCT/GB2009/002364 WO2010038040A1 (en) 2008-10-02 2009-10-02 Treatment of biofilms

Publications (2)

Publication Number Publication Date
CA2739174A1 CA2739174A1 (en) 2010-04-08
CA2739174C true CA2739174C (en) 2018-08-21

Family

ID=40019964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2739174A Active CA2739174C (en) 2008-10-02 2009-10-02 Treatment of biofilms

Country Status (12)

Country Link
US (1) US9085608B2 (ja)
EP (2) EP3594223B1 (ja)
JP (2) JP6440342B2 (ja)
CN (2) CN107233564A (ja)
AU (1) AU2009299579B2 (ja)
CA (1) CA2739174C (ja)
DK (1) DK2350116T3 (ja)
ES (1) ES2753886T3 (ja)
GB (1) GB0818074D0 (ja)
PL (1) PL2350116T3 (ja)
PT (1) PT2350116T (ja)
WO (1) WO2010038040A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2463181B (en) 2007-05-14 2013-03-27 Univ New York State Res Found Induction of a physiological dispersion response in bacterial cells in a biofilm
GB0818072D0 (en) * 2008-10-02 2008-11-05 Lytix Biopharma As Compounds
US9480669B2 (en) 2015-01-06 2016-11-01 The Regents Of The University Of California Method of destroying and preventing bacterial and fungal biofilm by amino acid infusion
US9549904B2 (en) 2012-06-06 2017-01-24 Thomas Bryan Method of destroying bacterial biofilm using sterile intravenous or intracavernous glycerin
CA2867903C (en) * 2012-03-23 2023-02-14 Amicrobe, Inc. Compositions and uses of antimicrobial materials with tissue-compatible properties
WO2014191789A1 (en) * 2013-05-27 2014-12-04 Universite Pierre Et Marie Curie (Paris 6) New cationic amino acids, pharmaceutical compositions containing the same and their use for the treatment of bacterial infections
WO2015112093A2 (en) 2014-01-22 2015-07-30 Agency For Science, Technology And Research Antimicrobial peptidomimetics
US10563069B2 (en) 2017-03-30 2020-02-18 International Business Machines Corporation Prevention of biofilm formation
US10507267B2 (en) 2017-04-25 2019-12-17 International Business Machines Corporation Highly hydrophobic antifouling coatings for implantable medical devices
WO2018226987A1 (en) 2017-06-07 2018-12-13 The Regents Of The University Of California Compositions for treating fungal and bacterial biofilms and methods of using the same
US10696849B2 (en) 2017-08-08 2020-06-30 International Business Machines Corporation Tailorable surface topology for antifouling coatings
US10745586B2 (en) 2017-08-08 2020-08-18 International Business Machines Corporation Fluorinated networks for anti-fouling surfaces
US11541105B2 (en) 2018-06-01 2023-01-03 The Research Foundation For The State University Of New York Compositions and methods for disrupting biofilm formation and maintenance
GB202008978D0 (en) * 2020-06-12 2020-07-29 Amicoat As Antimicrobial formulation
GB202008980D0 (en) * 2020-06-12 2020-07-29 Amicoat As Medical devices and materials
DE102020211387A1 (de) 2020-09-10 2022-03-10 Beiersdorf Aktiengesellschaft Wirkstoffhaltige Wundverschlusszubereitung
DE102020211389A1 (de) 2020-09-10 2022-03-10 Beiersdorf Aktiengesellschaft Wirkstoffhaltige Wundverschlusszubereitung
DE102021200975B4 (de) 2021-02-03 2022-11-24 Beiersdorf Aktiengesellschaft Biologisch-basierte Wundverschlusszubereitung
GB202109626D0 (en) * 2021-07-02 2021-08-18 Amicoat As Method
WO2024146948A1 (en) * 2023-01-05 2024-07-11 Amicoat As Peptide synthesis method involving sterically hindered tri-tert-butyl-tryptophan (tbt) residue
US12109176B1 (en) 2023-04-20 2024-10-08 Thomas Bryan Effect of glycerol on biofilm forming bacteria and fungi that changes the microbes sensitivity to pro and anti-biofilm non-toxic, non-bonded plasma amino acids and amino acid derivatives

Family Cites Families (20)

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DE69120821T2 (de) * 1990-08-31 1997-01-23 The Regents Of The University Of Minnesota, Minneapolis, Minn. Polyethylenglykol-Derivate für Festphasenanwendungen
GB0005703D0 (en) 2000-03-09 2000-05-03 Alpharma As Compounds
CN1313333A (zh) * 2000-03-15 2001-09-19 上海博德基因开发有限公司 一种新的多肽——人nad－依赖的2－羟酸脱氢家族蛋白16和编码这种多肽的多核苷酸
CA2412011A1 (en) * 2000-06-16 2001-12-27 Hercules Incorporated Chemically-modified antimicrobial peptides, compositions and methods of production and use
US7592008B2 (en) * 2000-11-20 2009-09-22 The Board Of Trustees Of The University Of Illinois, A Body Corporate And Politic Of The State Of Illinois Membrane scaffold proteins
IL159274A0 (en) * 2001-06-22 2004-06-01 Hospital For Sick Children Antimicrobial peptides
JP3834655B2 (ja) * 2002-12-16 2006-10-18 国立大学法人広島大学 抗菌性材料、及びその製造方法
CA2508939A1 (en) 2002-12-22 2004-07-15 The Scripps Research Institute Protein arrays
US7220405B2 (en) * 2003-09-08 2007-05-22 E. I. Du Pont De Nemours And Company Peptide-based conditioners and colorants for hair, skin, and nails
GB0404374D0 (en) * 2004-02-27 2004-03-31 Univ Manchester Treatment of bacterial infections
JP2005318829A (ja) 2004-05-07 2005-11-17 Shigeru Kinoshita 抗菌性ペプチド、該抗菌性ペプチドをコードするポリヌクレオチド、並びに該抗菌性ペプチドを含有する抗菌剤、抗菌性医薬、点眼薬及び眼感染症疾患検査薬
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WO2007095393A2 (en) * 2006-02-15 2007-08-23 Massachusetts Institute Of Technology Medical devices and coatings with non-leaching antimicrobial peptides
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US20090053278A1 (en) * 2006-11-03 2009-02-26 Fatora S Robert Anti-microbial compositions and devices and methods of using the same
GB0724951D0 (en) 2007-12-20 2008-01-30 Lytix Biopharma As Compounds
GB0724953D0 (en) 2007-12-20 2008-01-30 Lytix Biopharma As Methods of peptide modification
GB0818072D0 (en) 2008-10-02 2008-11-05 Lytix Biopharma As Compounds

Also Published As

Publication number Publication date
AU2009299579B2 (en) 2015-03-12
US20110236453A1 (en) 2011-09-29
PL2350116T3 (pl) 2020-03-31
WO2010038040A1 (en) 2010-04-08
DK2350116T3 (da) 2019-11-18
ES2753886T3 (es) 2020-04-14
EP2350116B1 (en) 2019-08-21
EP3594223B1 (en) 2021-12-22
JP2018008937A (ja) 2018-01-18
GB0818074D0 (en) 2008-11-05
CN102171238A (zh) 2011-08-31
JP2012504587A (ja) 2012-02-23
JP6440342B2 (ja) 2018-12-19
CA2739174A1 (en) 2010-04-08
EP3594223A1 (en) 2020-01-15
CN107233564A (zh) 2017-10-10
AU2009299579A1 (en) 2010-04-08
US9085608B2 (en) 2015-07-21
PT2350116T (pt) 2019-11-20
EP2350116A1 (en) 2011-08-03

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